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Adjustment and treatment effect of flocculant flow in centrifugal sludge dewatering machine

Sep 17, 2018

In the process of operation of the centrifugal sludge dewatering machine, the processing capacity of the equipment needs to be controlled within an appropriate range, and to some extent, combined with sludge flow rate, flocculant flow rate and difference degree to avoid the sudden increase of load Equipment overload causes the system to fluctuate frequently and affects the processing effect, while at the same time achieving greater equipment processing efficiency.

When the sludge concentration of the centrifugal sludge dewatering machine changes during operation, it is necessary to adjust the flocculant flow rate and the differential speed in time. To a certain extent, it is necessary to ensure the treatment effect and avoid waste, and the sludge flow rate is increased or As the sludge concentration increases, the flocculant flow rate increases, the differential speed increases accordingly, the sludge flow rate decreases or the sludge concentration decreases, the flocculant flow rate decreases, and the differential velocity decreases accordingly.

Centrifugal sludge dewatering machine does not have the best flocculant to some extent, only the most suitable. In general, its flocculant signal and consumption are mainly determined by the quality of the agent and the matching of sludge properties. It also depends on the matching of the type of equipment structure and operating conditions. Only the best combination of the three can achieve the best treatment effect and the highest processing efficiency under the lowest flocculant consumption.